DE602007002227D1 - Verfahren zur Anstgeuerung eines Verbrennungsmotors - Google Patents
Verfahren zur Anstgeuerung eines VerbrennungsmotorsInfo
- Publication number
- DE602007002227D1 DE602007002227D1 DE602007002227T DE602007002227T DE602007002227D1 DE 602007002227 D1 DE602007002227 D1 DE 602007002227D1 DE 602007002227 T DE602007002227 T DE 602007002227T DE 602007002227 T DE602007002227 T DE 602007002227T DE 602007002227 D1 DE602007002227 D1 DE 602007002227D1
- Authority
- DE
- Germany
- Prior art keywords
- valves
- camshaft
- combustion engine
- internal combustion
- starting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/02—Valve drive
- F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
- F01L1/047—Camshafts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0203—Variable control of intake and exhaust valves
- F02D13/0215—Variable control of intake and exhaust valves changing the valve timing only
- F02D13/0219—Variable control of intake and exhaust valves changing the valve timing only by shifting the phase, i.e. the opening periods of the valves are constant
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0223—Variable control of the intake valves only
- F02D13/0234—Variable control of the intake valves only changing the valve timing only
- F02D13/0238—Variable control of the intake valves only changing the valve timing only by shifting the phase, i.e. the opening periods of the valves are constant
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0242—Variable control of the exhaust valves only
- F02D13/0249—Variable control of the exhaust valves only changing the valve timing only
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0257—Independent control of two or more intake or exhaust valves respectively, i.e. one of two intake valves remains closed or is opened partially while the other is fully opened
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0269—Controlling the valves to perform a Miller-Atkinson cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/02—Valve drive
- F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
- F01L1/047—Camshafts
- F01L2001/0471—Assembled camshafts
- F01L2001/0473—Composite camshafts, e.g. with cams or cam sleeve being able to move relative to the inner camshaft or a cam adjusting rod
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/02—Valve drive
- F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
- F01L1/047—Camshafts
- F01L1/053—Camshafts overhead type
- F01L2001/0537—Double overhead camshafts [DOHC]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L2800/00—Methods of operation using a variable valve timing mechanism
- F01L2800/06—Timing or lift different for valves of same cylinder
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L2820/00—Details on specific features characterising valve gear arrangements
- F01L2820/01—Absolute values
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/0002—Controlling intake air
- F02D2041/001—Controlling intake air for engines with variable valve actuation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Valve Device For Special Equipments (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0652581A FR2902833A1 (fr) | 2006-06-21 | 2006-06-21 | Procede pour commander un moteur a combustion interne |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602007002227D1 true DE602007002227D1 (de) | 2009-10-15 |
Family
ID=37846211
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602007002227T Active DE602007002227D1 (de) | 2006-06-21 | 2007-06-19 | Verfahren zur Anstgeuerung eines Verbrennungsmotors |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1870583B1 (de) |
AT (1) | ATE441778T1 (de) |
DE (1) | DE602007002227D1 (de) |
ES (1) | ES2330268T3 (de) |
FR (1) | FR2902833A1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007040697A1 (de) * | 2007-08-29 | 2009-03-05 | Volkswagen Ag | Brennkraftmaschine |
DE102007042053A1 (de) * | 2007-09-05 | 2009-03-12 | Mahle International Gmbh | Kolbenmotor |
JP4702574B2 (ja) * | 2009-11-06 | 2011-06-15 | 三菱自動車工業株式会社 | 内燃機関の可変動弁装置 |
KR101305188B1 (ko) | 2011-12-14 | 2013-09-12 | 현대자동차주식회사 | 압축 팽창비를 능동적으로 가변시키는 엔진 |
JP2015034539A (ja) * | 2013-08-09 | 2015-02-19 | アイシン精機株式会社 | エンジン制御機構 |
DE102014208950A1 (de) * | 2014-05-12 | 2015-11-12 | Volkswagen Aktiengesellschaft | Verbrennungsmotor und Verfahren zum Betreiben eines solchen Verbrennungsmotors |
DE102016225048A1 (de) * | 2016-12-14 | 2018-06-14 | Volkswagen Aktiengesellschaft | Brennkraftmaschine |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2901186A1 (de) * | 1979-01-13 | 1980-07-24 | Dieter Dipl Ing Voigt | Verbrennungsmotor mit variablen steuerzeiten |
JPS60247008A (ja) * | 1984-05-19 | 1985-12-06 | Mazda Motor Corp | エンジンの吸気制御装置 |
DE4104872A1 (de) * | 1991-02-18 | 1992-08-20 | Wolfgang Schieck | Verfahren zur drosselfreien laststeuerung fuer ottomotoren |
US5233948A (en) * | 1992-12-10 | 1993-08-10 | Ford Motor Company | Variable cycle engine |
JPH07269381A (ja) * | 1994-03-30 | 1995-10-17 | Komatsu Ltd | 可変圧縮比エンジン |
GB2328975A (en) * | 1997-09-03 | 1999-03-10 | Ford Global Tech Inc | Combustion engine with internal EGR |
SE514969C2 (sv) * | 1999-09-15 | 2001-05-21 | Saab Automobile | Förbränningsmotor |
US6397813B1 (en) * | 2000-04-28 | 2002-06-04 | Ford Global Technologies, Inc. | Method and apparatus for inducing swirl in an engine cylinder by controlling engine valves |
DE10122775A1 (de) * | 2000-05-18 | 2001-11-22 | Ford Global Tech Inc | Hybrider Motor und Verfahren zu dessen Taktsteuerung |
DE10359058A1 (de) * | 2003-12-17 | 2005-07-21 | Daimlerchrysler Ag | Gaswechselventilvorrichtung und Verfahren zur Betreibung derselben |
-
2006
- 2006-06-21 FR FR0652581A patent/FR2902833A1/fr active Pending
-
2007
- 2007-06-19 EP EP07110514A patent/EP1870583B1/de not_active Not-in-force
- 2007-06-19 DE DE602007002227T patent/DE602007002227D1/de active Active
- 2007-06-19 ES ES07110514T patent/ES2330268T3/es active Active
- 2007-06-19 AT AT07110514T patent/ATE441778T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATE441778T1 (de) | 2009-09-15 |
ES2330268T3 (es) | 2009-12-07 |
FR2902833A1 (fr) | 2007-12-28 |
EP1870583B1 (de) | 2009-09-02 |
EP1870583A1 (de) | 2007-12-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8320 | Willingness to grant licences declared (paragraph 23) | ||
8364 | No opposition during term of opposition |